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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)03/09
08:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
08:00:00 (GMT) on 03/09
Sea Height:6.8 ft
Primary Swell Height: 5.2 ft
Primary Swell Period: 10.9 secs
Surf Height4.3 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
03/0908:00:006.8 5.2 se10.9 secs2.7 se7.7 secs0.9 se 14.9secs4.3 -4.8 10.9
03/0907:00:006.6 4.9 se11.1 secs2.7 se7.8 secs1.0 se 15.1secs4.1 -4.6 11.1
03/0906:00:006.5 4.6 se11.0 secs2.9 se7.7 secs1.1 se 14.8secs3.8 -4.3 11.0
03/0905:00:006.8 5.2 se11.0 secs3.1 se7.8 secs0.8 se 15.3secs4.3 -4.9 11.0
03/0904:00:006.5 5.1 se10.9 secs2.6 se7.8 secs0.7 se 14.3secs4.2 -4.7 10.9
03/0903:00:006.5 4.9 se10.1 secs1.9 se13.8 secs2.3 se 6.7secs3.7 -4.2 10.1
03/0902:00:007.2 5.9 se10.1 secs1.6 se13.2 secs2.3 se 6.8secs4.5 -5.1 10.1
03/0901:00:006.0 4.0 se11.0 secs2.9 se7.8 secs0.2 se 14.3secs3.3 -3.8 11.0
03/0900:00:006.1 4.0 se10.1 secs1.6 se13.7 secs2.6 se 6.7secs3.0 -3.4 10.1
03/0823:00:006.3 4.4 se10.1 secs1.8 se13.9 secs2.5 se 6.7secs3.3 -3.7 10.1
03/0822:00:006.4 4.4 se10.1 secs2.0 se13.8 secs2.5 se 6.7secs3.4 -3.8 10.1
03/0821:00:006.3 4.3 se10.2 secs1.6 se13.9 secs2.7 se 6.7secs3.3 -3.7 10.2
03/0820:00:006.6 4.7 se10.1 secs1.6 se14.0 secs2.6 se 6.8secs3.6 -4.1 10.1
03/0819:00:006.3 3.8 se11.2 secs3.3 se7.7 secs1.0 se 14.8secs3.2 -3.6 11.2
03/0818:00:006.4 4.0 se10.0 secs2.0 se13.7 secs2.8 se 6.7secs3.0 -3.4 10.0
03/0817:00:006.4 4.1 se10.0 secs1.8 se13.8 secs2.6 se 6.7secs3.1 -3.5 10.0
03/0816:00:005.8 3.3 se11.1 secs2.9 se7.8 secs1.0 se 15.1secs2.8 -3.1 11.1
03/0815:00:006.2 4.0 se10.0 secs1.6 se13.8 secs2.7 se 6.7secs3.0 -3.4 10.0
03/0814:00:006.3 4.1 se9.9 secs3.2 se6.7 secs1.5 se 13.8secs3.1 -3.5 9.9
03/0813:00:006.6 4.2 se10.0 secs1.9 se13.9 secs3.1 se 6.7secs3.1 -3.5 10.0
03/0812:00:006.4 4.4 se9.9 secs1.6 se13.8 secs2.8 se 6.7secs3.3 -3.7 9.9
03/0811:00:006.4 4.6 se9.2 secs2.2 se12.4 secs2.1 se 5.9secs3.2 -3.6 9.2
03/0810:00:007.3 4.8 se9.9 secs3.2 se6.7 secs1.3 se 13.7secs3.5 -4.0 9.9
03/0809:00:006.5 4.6 se8.4 secs2.0 se12.2 secs0.4 se 16.7secs2.9 -3.3 8.4

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
08:50:00 (GMT) on 03/09
Combined Sea Height:9.2 ft
Dominant Period:11.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1014.7 mbs
Air Temperature: 75.9 degrees
Water Temperature:76.8 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
03/0908:50:009.211.017.619.50801014.775.976.8
03/0907:50:008.910.017.621.40901014.575.976.8
03/0906:50:008.911.017.621.40801014.176.176.8
03/0905:50:008.510.019.521.40801013.575.976.8
03/0904:50:008.510.017.621.40801012.976.377.0
03/0903:50:008.910.019.523.40901012.676.577.2
03/0902:50:008.211.017.619.50801012.376.177.0
03/0901:50:008.910.019.521.40901012.276.577.2
03/0900:50:008.910.017.621.40901012.276.377.2
03/0823:50:009.210.017.623.40901013.075.977.0
03/0822:50:0010.510.017.621.40901013.675.977.0
03/0821:50:009.210.017.621.40901014.575.977.0
03/0820:50:008.910.019.523.40901015.175.677.0
03/0819:50:008.58.019.529.20901015.174.877.0
03/0818:50:009.510.017.621.40901015.175.776.8
03/0817:50:008.910.017.621.40901014.475.976.8
03/0816:50:009.210.017.621.40901013.975.476.8
03/0815:50:008.510.017.623.40901013.475.476.8
03/0814:50:009.29.019.523.40901013.075.777.0
03/0813:50:008.99.021.425.40901013.075.977.0
03/0812:50:009.29.019.525.40801013.275.977.0
03/0811:50:009.29.019.523.40801013.875.777.0
03/0810:50:009.59.019.525.40901014.275.777.0
03/0809:50:009.810.021.425.40901014.675.777.0

 

000040563 ___0.025095
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